﻿using System;

namespace 爱心
{
    class Program
    {
        static void Main(string[] args)
        {
# include "stdafx.h"
# include <math.h>
# include <stdio.h>
            int main()
            {
                float y, x, a;
                for (y = 1.5f; y > -1.5f; y -= 0.1f)
                {
                    for (x = -1.5f; x < 1.5f; x += 0.05f)
                    {
                        a = x * x + y * y - 1;
                        putchar(a * a * a - x * x * y * y * y <= 0.0f ?< p ></ p >< p > '*' : ' ');
                    }
                    putchar('\n');
                }

                return 0;
            }</ p >
        }
    }
}
